Extended Data Fig. 10: Comparison of sample preparation methods.
From: Clinical-grade autonomous cytopathology through whole-slide edge tomography

a, Age distributions for the SurePath and ThinPrep cohorts in the Cancer Institute Hospital of JFCR (median line, IQR; whiskers = 1.5×IQR; outliers omitted). Medians [IQR; n]: SurePath (n = 265) 50.0 [42.0–60.0], ThinPrep (n = 53) 45.0 [37.0–50.0]. b, c, ROC curves for detecting LSIL+ (LSIL, ASC-H, HSIL, SCC) and HSIL+ (HSIL, SCC) at the Cancer Institute Hospital of JFCR (C), stratified by liquid-based cytology sample preparation: SurePath (b, n = 265) and ThinPrep (c, n = 53). ROC curves use AI-derived cell counts as predictors; AUC values are shown in the legends for each endpoint.